Answer:
10 lbs per dollar
Step-by-step explanation:
if you divide each one by 6 then you get 10 pounds for $1
hheleoghelp what is the volume of the following rectangular prism?
Answer:
28 units^3
Step-by-step explanation:
The formula for finding the volume of a rectangular prism is V = lwh or V = bh
l = length
w = width
h = height
b = base
V = volume
Because we are given the base and height we will use the second formula, V =bh.
V = (8/3)(21/2)
Because we are multiplying fractions, you can just multiply across:
V = 168/6
V = 28 units^3
Review the proof (not in order) of the identitySine (StartFraction x Over 2 EndFraction) = plus-or-minus StartRoot StartFraction 1 minus cosine (x) Over 2 EndFraction EndRoot.
What is the correct sequence of steps?
Answer:
C.1-4-2-3-5
Step-by-step explanation:
did it on edge
Answer:
The answer is c
Step-by-step explanation:
Mai and pyira were on scooters, Mai traveled 15 meters in 6 seconds. Pyira Traveled 22 meters in 10 seconds. Who was moving faster at what this rate did Pyira scooter traveled?
Answer:
Speed of priya = 2.2 m/s
Mai was faster.
Step-by-step explanation:
Given:
Mai cover 15 meter in 6 second
Priya cover 22 meter in 10 second
Find:
Who was faster
Speed of priya
Computation:
Speed = Distance / time
Speed of mai = 15 / 6
Speed of mai = 2.5 m/s
Speed of priya = 22 / 10
Speed of priya = 2.2 m/s
Mai was faster.
WILL MARK BRAINLIEST
Answer:
4
Step-by-step explanation:
Name both pairs of alternate interior angles.
At the market, 8 batteries cost $10.
How much do 6 batteries cost?
Answer:
$7.50
Step-by-step explanation:
1 battery costs 10/8=5/4 dollars
(5/4)*6=15/2
15/2=7.50
Answer:
$7.50
Step-by-step explanation:
Set up a proportion and cross multiply to find your answer.
8 batteries/$10 = 6 batteries/$x
x = (6)(10)/8
x = 60/8
x = $7.50
translate the triange 2 units left and 1 unit up. then reflect the image in the x axis . graph the FINAL triange .
What are some equivalent ratios to 16:6
Answer: 8:3, 32:12, 64:24
LeAnn bought a total of 48 cupcakes. Each cupcake cost $0.55, including tax. Of the cupcakes she bought, 3 8 were chocolate. What was the total cost of only the chocolate cupcakes?
Answer:
Total cost= $20.9
Step-by-step explanation:
Giving the following information:
Unitary cost= $0.55
Number of chocolate cupcakes= 38
To calculate the total cost of chocolate cupcakes, we need to use the following formula:
Total cost= unitary cost*number of units
Total cost= 0.55*38
Total cost= $20.9
Will anyone help me on this? what do i shade green and red?? please let me know! everyone who's answered on this app has given weird, random responses. thanks in advance!
Step-by-step explanation:
Hοmοzygous means both letters are uppercase, or both are lowercase.
Heterozygous means one is uppercase and the other is lower case.
Dominant is represented by uppercase. Recessive is represented by lowercase.
"Hοmοzygous dominant" is NN.
"Heterozygous" is Nn.
"Hοmοzygous recessive" is nn.
Shade NN red, and shade Nn green. Leave nn unshaded.
find each unit rate. round to the nearest hundredth if necessary
128 lb of dog food for 16 dogs
How Did They Catch the Guy Who Robbed
a Bunch of People on Mount Everest?
Answer:
He returned to the scene of the climb
Step-by-step explanation:
Identify each pair of congruent vertical angles.
Please help! I’ll give out brainliest to whoever answers first and correctly !! :)
Answer: 1&6; 5&2; 3&8; 4&7
Please answer these questions.It is only two questions and they are super small.I have put the picture of the question down below.
Answer:
9. y= ¼x -5
10. y= 2x +18
Step-by-step explanation:
Slope-intercept form:
y= mx +c, where m is the slope (also known as gradient) and c is the y-intercept.
9. The given equation is already written in the slope-intercept form. The coefficient of x is ¼, thus the gradient of the given line is ¼.
Parallel lines have the same gradient and hence, gradient of line is also ¼.
Substitute m= ¼ into the equation:
y= ¼x +c
To find the value of c, substitute a pair of coordinates.
When x= 8, y= -3,
-3= ¼(8) +c
-3= 2 +c
c= -3 -2
c= -5
Thus, the equation of the line is y= ¼x -5.
10. Gradient of given line= 2
Parallel lines have the same gradient.
Thus, gradient of line= 2
Substitute m=2 into the equation:
y= 2x +c
When x= -4, y= 10,
10= 2(-4) +c
10= -8 +c
c= 10 +8 (+8 on both sides)
c= 18
Therefore, the equation of the line is y= 2x +18.
how does segment AC=CE if C is the midpoint?
Answer:
AC=CE if C is the midpoint if AC & CE are both the same lengths.
DUE IN MIDNIGHT which is an equation of the line parallel to y=2x-7 and passes through (-4,5)
Answer:
y=2x+13
Step-by-step explanation:
parallel lines will have the same slope. Since you still need b you plug in (-4,5) which will look like 5=2(-4)+b. then you solve for b and get 13.
Given: 3x - 14 = 43
Prove: x = 19
Step-by-step explanation:
Because you're trying to prove the value of X, you work backwards. here's what you do
When working backwards, PEMDAS becomes SADMEP
First, add 14 to 43 (57).
Then, divide 57 by 3 to get 19.
x = 19!
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation, and equals:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
First, add 14 to both sides of the equation:
3x - 14 (+14) = 43 (+14)
3x = 43 + 14
3x = 57
Next, divide 3 from both sides of the equation:
(3x)/3 = (57)/3
x = 57/3
x = 19
~
Proof: Plug in 19 for x in the equation for x:
3(19) - 14 = 43
First, multiply:
(3 * 19) - 14 = 43
(57) - 14 = 43
Next, subtract:
57 - 14 = 43
43 = 43 (True).
~
Which of the following is the equation of a line that is perpendicular to the line given by 8x + 12y = 13 and passes through the point (6, 8)?
Please Help!!! I don’t understand this!!
Answer:
4. t ≥0
5. x>0
6. k ≤ 3
7. r ≥ 2
8. v ≥ 7
Step-by-step explanation:
I hope this helps
Nora jogs 414 miles on Monday. She jogs 112 fewer miles on Tuesday. Write and evaluate an addition expression to find how many miles Nora jogs on Tuesday.
Answer:
Let's define the variables:
M = # of miles that Nora jogs on Monday
T = # of miles that Nora Jogs on Tuesday
We know that:
"Nora jogs 414 miles on Monday"
Then we have:
M = 414 mi
"She jogs 112 fewer miles on Tuesday"
This can be written as:
T = M - 112 mi
This is the equation that we need to solve.
Here we can simply replace the value of M by 414mi and get:
T = 414 mi - 112 mi = 302 mi.
Nora jogs 302 miles on Tuesday.
What is 4 - 3w + 2w I don’t understand the question please help me
Answer:
4 - w
Step-by-step explanation:
4 - 3w + 2w
First, combine like terms, which is -3w and 2w
4 - 1w
Because -1w is the same as -w, we will write that
4 - w
That is your answer because you cannot simplify this anymore. I hope this answer helps, and if you have any questions feel free to comment!
A hill on a hiking trail goes up to 69 feet over a distance of 138feet. Find the grade of the hill
Answer: The grade of the hill = 50%
Step-by-step explanation:
The grade is the slope( expressed as a percent). To evaluate the slope we divide the rise by the run.
Given: A hill on a hiking trail goes up to 69 feet over a distance of 138 feet.
So, rise= 69 feet , run = 138 feet.
The grade of the hill = [tex]\dfrac{rise}{run}\times100[/tex]
[tex]=\dfrac{69}{138}\times100=50\%[/tex]
Hence, the grade of the hill = 50%
Which expression is 0.5 times as large as 342 + 156?
Answer:
(342+156)x.5= 420
Step-by-step explanation:
When is it best to find the average of a sample of the population? Select all that apply.
A)when there is a large amount of data in the population
B)when it is necessary to save time in the calculations
C)when there is a small amount of data in the population
D)when there is time to perform the calculations for the entire population
E)when it is easy to access the data set of the population
Answer:
A and D
Step-by-step explanation:
3x + 4 = 8x - 11
Solve using properties of equality.
check your solution.
x = a
Answer:
x=3
Let me know if you need an explanation.
Answer:
x = 3
Step-by-step explanation:
Step 1. add 11 to both sides
3x + 4 = 8x - 11
+11 +11
3x + 15 = 8x
Step 2. subtract 3x from both sides
3x + 15 = 8x
- 3x -3x
15 = 5x
Step 3. divide by 5 to isolate x
15 = 5x
/5 /5
x = 5
What is the quotient in simplest form?
Three-fourths divided by StartFraction 5 Over 16 EndFraction
Answer:
option a
Step-by-step explanation:
hope this helps
Answer:
C: 2 2/5
Step-by-step explanation:
Took the test and this was the answer
x 2 y + 2xy 2+ 3x 2 y − 6xy 2+ 4
If you simplify the answer will be
2Xy-2xy+4
Need help ASAP!
Question is in a picture.
Answer:
b
Step-by-step explanation:
Totals to 77 minutes after 9:00 am.
answer:
c. just after 10:30 am
explanation:
add 15 + 15
30
+ 8 x 4
30
add 10
30 + 32 + 10 = 72 minutes
plus 5 min with coach
78 minutes
which is just past 10:00 am and to be exact it is 10:18 am
then it takes 15 minutes to get home
so milo gets home just after 10:30 am!
hope this helped <3 also if wouldn't mind could you pls give me brainliest? (im trying to level up) thanks! :)
Wich one is not a domain function?
Answer:
-5
Step-by-step explanation:
Distribute -9x(6-2x)
Answer:
-54x+18X2
Step-by-step explanation:
-9x(6-2x)
The answer is -54x+18x2